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Young Topologist Seminar

(11 - 19 August 2015)

Venue: IMS Auditorium


on the occasion of Professor Frederick Cohen's 70th Birthday
Jointly organized with Department of Mathematics, NUS


Organizing Committee · Visitors and Participants · Overview · Activities · Venue

 

Tuesday, 11 Aug 2015

09:10am - 09:25am

Registration

09:25am - 09:30am

Opening Remarks

09:30am - 10:20am

Braids and some other groups arising in geometry and topology I
(PDF 1, PDF 2, PDF 3, PDF 4, PDF 5, PDF 6, PDF 7)
Vladimir Vershinin, University of Montpellier II, France

10:20am - 10:35am

--- Group Photo & Coffee Break ---

10:35am - 11:25am

Toric topology and applications I (PDF)
Victor Buchstaber, Moscow State University, Moscow

11:30am - 12:00nn

Combinatorics of minimally non-Golod simplicial complexes and their toric spaces (PDF)
Ivan Limonchenko, Moscow State University, Russia

12.00nn - 02:00pm

--- Lunch ---

02:00pm - 02:50pm

Toric homotopy theory I
Stephen Theriault, University of Southampton, UK

02:50pm - 03:10pm

--- Coffee Break ---

03:10pm - 04:00pm

Toric homotopy theory II
Stephen Theriault, University of Southampton, UK

04:00pm - 04:15pm

--- Coffee Break ---

04:15pm - 04:45pm

The fixed point data and equivariant Chern numbers (PDF)
Jun Ma, Fudan University, China

04:45pm - 05:15pm

Partial Euler characteristic, normal generations and the stable D(2) problem (PDF)
Feng Ji, National University of Singapore

Wednesday, 12 Aug 2015

09:15am - 09:30am

Registration

09:30am - 10:20am

Toric topology and applications II (PDF)
Victor Buchstaber, Moscow State University, Moscow

10:20am - 10:35am

--- Coffee Break ---

10:35am - 11:25am

Toric topology and applications III (PDF)
Victor Buchstaber, Moscow State University, Moscow

11:30am - 12:00nn

Simple polytopes with small chromatic number (PDF)
Djordje Baralic, Mathematical Institute of the Serbian Academy of Sciences and Arts, Serbia

12.00nn - 02:00pm

--- Lunch ---

02:00pm - 02:50pm

Toric homotopy theory III
Stephen Theriault, University of Southampton, UK

02:50pm - 03:10pm

--- Coffee Break ---

03:10pm - 04:00pm

Braids and some other groups arising in geometry and topology II
(PDF 1, PDF 2, PDF 3, PDF 4, PDF 5, PDF 6, PDF 7)
Vladimir Vershinin, University of Montpellier II, France

04:15pm - 05:05pm

Braids and some other groups arising in geometry and topology III
(PDF 1, PDF 2, PDF 3, PDF 4, PDF 5, PDF 6, PDF 7)
Vladimir Vershinin, University of Montpellier II, France

Thursday, 13 Aug 2015

09:15am - 09:30am

Registration

09:30am - 10:20am

Braids and some other groups arising in geometry and topology IV
(PDF 1, PDF 2, PDF 3, PDF 4, PDF 5, PDF 6, PDF 7)
Vladimir Vershinin, University of Montpellier II, France

10:20am - 10:35am

--- Coffee Break ---

10:35am - 11:25am

Toric topology and applications IV (PDF)
Victor Buchstaber, Moscow State University, Moscow

11:30am - 12:00nn

Free loop cohomology of complete flag manifolds (PDF)
Matthew Burfitt, University of Southampton, UK

12.00nn - 02:00pm

--- Lunch ---

02:00pm - 02:50pm

Toric homotopy theory IV
Stephen Theriault, University of Southampton, UK

02:50pm - 03:10pm

--- Coffee Break ---

03:10pm - 04:00pm

Toric homotopy theory V
Stephen Theriault, University of Southampton, UK

04:00pm - 04:15pm

--- Coffee Break ---

04:15pm - 04:45pm

On the Lie algebra of braid groups and Lambda algebra (PDF)
Jingyan Li, Shijiazhuang Tiedao University, China

Friday, 14 Aug 2015

09:15am - 09:30am

Registration

09:30am - 10:20am

Braids and some other groups arising in geometry and topology V
(PDF 1, PDF 2, PDF 3, PDF 4, PDF 5, PDF 6, PDF 7)
Vladimir Vershinin, University of Montpellier II, France

10:20am - 10:35am

--- Coffee Break ---

10:35am - 11:25am

Braids and some other groups arising in geometry and topology VI
(PDF 1, PDF 2, PDF 3, PDF 4, PDF 5, PDF 6, PDF 7)
Vladimir Vershinin, University of Montpellier II, France

11:30am - 12:00nn

Homotopy decompositions of gauge groups over type $1$ Klein surfaces
Michael West, University of Southampton, UK

12.00nn - 02:00pm

--- Lunch ---

02:00pm - 02:50pm

Toric homotopy theory VI
Stephen Theriault, University of Southampton, UK

02:50pm - 03:10pm

--- Coffee Break ---

03:10pm - 04:00pm

Toric topology and applications V (PDF)
Victor Buchstaber, Moscow State University, Moscow

04:00pm - 04:15pm

--- Coffee Break ---

04:15pm - 05:05pm

Toric topology and applications VI (PDF)
Victor Buchstaber, Moscow State University, Moscow

Monday, 17 Aug 2015

09:15am - 09:30am

Registration

09:30am - 10:20am

Higher limits, homology theories and fr-language I (PDF)
Sergei Ivanov, The Chebyshev Laboratory of St. Petersburg State University, Russia

10:20am - 10:35am

--- Coffee Break ---

10:35am - 11:25am

Higher limits, homology theories and fr-language II (PDF)
Sergei Ivanov, The Chebyshev Laboratory of St. Petersburg State University, Russia

11:30am - 12:00nn

The topology and geometry of moment-angle manifolds (PDF)
Liman Chen, Nankai University, China

12.00nn - 02:00pm

--- Lunch Reception at IMS ---

02:00pm - 02:50pm

Topology of large random spaces I
Michael Farber, Queen Mary University of London, UK

02:50pm - 03:10pm

--- Coffee Break ---

03:10pm - 04:00pm

Topology of large random spaces II
Michael Farber, Queen Mary University of London, UK

04:00pm - 04:15pm

--- Coffee Break ---

04:15pm - 04:45pm

Invariants of 3-manifolds from intersecting kernels of Heegaard splittings (PDF)
Fengling Li, Dalian University of Technology, China

Tuesday, 18 Aug 2015

09:15am - 09:30am

Registration

09:30am - 10:20am

Topology of large random spaces III
Michael Farber, Queen Mary University of London, UK

10:20am - 10:35am

--- Coffee Break ---

10:35am - 11:25am

Topology of large random spaces IV
Michael Farber, Queen Mary University of London, UK

11:30am - 12:00nn

Cohomology rings of moment-angle complexes (PDF)
Feifei Fan, Nankai University, China

12.00nn - 02:00pm

--- Lunch ---

02:00pm - 02:50pm

Higher limits, homology theories and fr-language III (PDF)
Sergei Ivanov, The Chebyshev Laboratory of St. Petersburg State University, Russia

02:50pm - 03:10pm

--- Coffee Break ---

03:10pm - 04:00pm

Higher limits, homology theories and fr-language IV (PDF)
Sergei Ivanov, The Chebyshev Laboratory of St. Petersburg State University, Russia

04:00pm - 04:15pm

--- Coffee Break ---

04:15pm - 04:45pm

Regular maps on spheres and projective spaces (PDF)
Shiquan Ren, National University of Singapore

Wednesday, 19 Aug 2015

09:15am - 09:30am

Registration

09:30am - 10:20am

Higher limits, homology theories and fr-language V (PDF)
Sergei Ivanov, The Chebyshev Laboratory of St. Petersburg State University, Russia

10:20am - 10:35am

--- Coffee Break ---

10:35am - 11:25am

Higher limits, homology theories and fr-language VI (PDF)
Sergei Ivanov, The Chebyshev Laboratory of St. Petersburg State University, Russia

11.25am - 02:00pm

--- Lunch ---

02:00pm - 02:50pm

Topology of large random spaces V
Michael Farber, Queen Mary University of London, UK

02:50pm - 03:10pm

--- Coffee Break ---

03:10pm - 04:00pm

Topology of large random spaces VI
Michael Farber, Queen Mary University of London, UK


Organizing Committee · Visitors and Participants · Overview · Activities · Venue

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